Package com.founder.fix.fixflow.test.bpmn.gateway

Source Code of com.founder.fix.fixflow.test.bpmn.gateway.ParallelGatewayTest

/**
* Copyright 1996-2013 Founder International Co.,Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @author demonrain
*/

package com.founder.fix.fixflow.test.bpmn.gateway;

import java.util.List;

import com.founder.fix.fixflow.core.impl.command.ExpandTaskCommand;
import com.founder.fix.fixflow.core.runtime.ProcessInstance;
import com.founder.fix.fixflow.core.task.TaskInstance;
import com.founder.fix.fixflow.core.task.TaskQuery;
import com.founder.fix.fixflow.test.AbstractFixFlowTestCase;
import com.founder.fix.fixflow.test.Deployment;

public class ParallelGatewayTest extends AbstractFixFlowTestCase {

  @Deployment(resources = { "com/founder/fix/fixflow/test/bpmn/gateway/ParallelGatewayTest.bpmn" })
  public void testParallelGateway() {
    /*ProcessDefinitionBehavior processDefinition = modelService.createProcessDefinitionQuery().processDefinitionKey("ExclusiveGatewayTest").singleResult();
    assertNotNull(processDefinition);*/
    // 数据变量
    // 瞬态
    // Map<String, Object> transientVariables = new HashMap<String,
    // Object>();
    // 持久化
    // Map<String, Object> Variables = new HashMap<String, Object>();

    // 启动测试流程
    // 创建一个启动并提交命令
    ExpandTaskCommand expandTaskCommand = new ExpandTaskCommand();
    // 设置流程名
    expandTaskCommand.setProcessDefinitionKey("ParallelGatewayTest");
    // 设置流程的业务关联键
    expandTaskCommand.setBusinessKey("1234567890");
    // 命令类型,可以从流程引擎配置中查询 启动并提交为startandsubmit
    expandTaskCommand.setCommandType("startandsubmit");
    // 设置提交人
    expandTaskCommand.setInitiator("1200119390");
    // 设置命令的id,需和节点上配置的按钮编号对应,会执行按钮中的脚本。
    expandTaskCommand.setUserCommandId("HandleCommand_2");

    // 执行这个启动并提交的命令,返回启动的流程实例
    ProcessInstance processInstance = (ProcessInstance) taskService.expandTaskComplete(expandTaskCommand, null);
    // 拿到流程实例ID
    String processInstanceId = processInstance.getId();
    // 验证是否成功启动
    assertNotNull(processInstanceId);

    TaskQuery taskQuery = taskService.createTaskQuery();
    // 查找 1200119390 的这个流程实例的当前独占任务
    List<TaskInstance> taskInstances = taskQuery.taskAssignee("1200119390").processInstanceId(processInstanceId).taskNotEnd().list();
    // 由于是并行网关,会发散成两个任务,任务实例应该有2个
    assertEquals(2, taskInstances.size());

    // 循环2个任务
    for (int i = 0; i < taskInstances.size(); i++) {
      // 创建一个同意命令
      expandTaskCommand = new ExpandTaskCommand();
      // 设置流程名
      expandTaskCommand.setProcessDefinitionKey("ParallelGatewayTest");
      // 设置流程的业务关联键
      expandTaskCommand.setBusinessKey("1234567890");
      // 命令类型,可以从流程引擎配置中查询 启动并提交为通用
      expandTaskCommand.setCommandType("general");
      // 设置命令的id,需和节点上配置的按钮编号对应,会执行按钮中的脚本。
      expandTaskCommand.setUserCommandId("HandleCommand_2");
      // 设置任务ID
      expandTaskCommand.setTaskId(taskInstances.get(i).getId());
      // 执行处理命令
      taskService.expandTaskComplete(expandTaskCommand, null);

      if (i == 0) {
        // 第一个任务停靠在UserTask_2上
//        assertEquals("UserTask_2", taskInstances.get(i).getNodeId());
        // 第一个任务执行完,应该只剩下一个任务实例了
        assertEquals(1, taskQuery.taskAssignee("1200119390").processInstanceId(processInstanceId).taskNotEnd().list().size());
      }
      if (i == 1) {
        // 第二个任务停靠在UserTask_3上
//        assertEquals("UserTask_3", taskInstances.get(i).getNodeId());
        // 第二个任务执行完,会走合并的并行网关,应该还有一个任务实例
        assertEquals(1, taskQuery.taskAssignee("1200119390").processInstanceId(processInstanceId).taskNotEnd().list().size());
      }
    }

    // 走完吧、合并的并行网关,任务停留在UserTask_4上
    assertEquals("UserTask_4", taskQuery.taskAssignee("1200119390").processInstanceId(processInstanceId).taskNotEnd().list().get(0).getNodeId());
  }
}
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